﻿/*
 ******************************************************************
 *      
 * 域名空间　	: GreatB2C.DALSQLServer
 * 类　名　称	: ServiceItem.cs
 * 类　功　能	: 数据操作实现层
 * 类　流　程    :                             
 * 运用算法　	:                             
 * 编　写　人	: WHL             
 * 编写日期　	: 2011-3-28
 * 最近更新日期　:
 * 版　　本　	: V1.0                           
 * 描　　述　	: Descript of Class                                                 
 *                                        
 ******************************************************************
*/

using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;

using GreatB2C.Model;
using GreatB2C.DALFactory;
using GreatB2C.DALProfile;
using GreatB2C.Config;
using GreatB2C.Utility;

namespace GreatB2C.DALSQLServer
{
    /// <summary>
    /// 类描述：
    /// </summary>
    [Serializable]
    public class ServiceItem : DbBase, IServiceItem
    {
        #region implement methods

        /// <summary>
        /// 获取参数参数列表
        /// </summary>
        /// <param name="ac"></param>
        /// <returns></returns>
        private SqlParameter[] GetParameters(GreatB2C.Model.ServiceItem ac)
        {
            int i = 0;
            SqlParameter[] param = new SqlParameter[0];

            param[i] = new SqlParameter("@ItemID", SqlDbType.Int, 4);
            param[i++].Value = ac.ItemID;

            param[i] = new SqlParameter("@ClientID", SqlDbType.Int, 4);
            param[i++].Value = ac.ClientID;

            param[i] = new SqlParameter("@ContacterID", SqlDbType.Int, 4);
            param[i++].Value = ac.ContacterID;

            param[i] = new SqlParameter("@OrderID", SqlDbType.Int, 4);
            param[i++].Value = ac.OrderID;

            param[i] = new SqlParameter("@ServiceTime", SqlDbType.DateTime, 8);
            param[i++].Value = ac.ServiceTime;

            param[i] = new SqlParameter("@ServiceType", SqlDbType.NVarChar, 50);
            param[i++].Value = ac.ServiceType;

            param[i] = new SqlParameter("@ServiceMode", SqlDbType.NVarChar, 50);
            param[i++].Value = ac.ServiceMode;

            param[i] = new SqlParameter("@ServiceTitle", SqlDbType.NVarChar, 50);
            param[i++].Value = ac.ServiceTitle;

            param[i] = new SqlParameter("@ServiceContent", SqlDbType.NVarChar, 16);
            param[i++].Value = ac.ServiceContent;

            param[i] = new SqlParameter("@ServiceResult", SqlDbType.Int, 4);
            param[i++].Value = ac.ServiceResult;

            param[i] = new SqlParameter("@TakeTime", SqlDbType.Int, 4);
            param[i++].Value = ac.TakeTime;

            param[i] = new SqlParameter("@ServicePoint", SqlDbType.Int, 4);
            param[i++].Value = ac.ServicePoint;

            param[i] = new SqlParameter("@Processor", SqlDbType.NVarChar, 50);
            param[i++].Value = ac.Processor;

            param[i] = new SqlParameter("@Inputer", SqlDbType.NVarChar, 50);
            param[i++].Value = ac.Inputer;

            param[i] = new SqlParameter("@Feedback", SqlDbType.NVarChar, 16);
            param[i++].Value = ac.Feedback;

            param[i] = new SqlParameter("@ConfirmTime", SqlDbType.DateTime, 8);
            param[i++].Value = ac.ConfirmTime;

            param[i] = new SqlParameter("@ConfirmCaller", SqlDbType.NVarChar, 50);
            param[i++].Value = ac.ConfirmCaller;

            param[i] = new SqlParameter("@ConfirmScore", SqlDbType.Int, 4);
            param[i++].Value = ac.ConfirmScore;

            param[i] = new SqlParameter("@ConfirmFeedback", SqlDbType.NVarChar, 16);
            param[i++].Value = ac.ConfirmFeedback;

            param[i] = new SqlParameter("@Remark", SqlDbType.NVarChar, 16);
            param[i++].Value = ac.Remark;


            return param;
        }

        /// <summary>
        /// 检查是否有重复记录。
        /// 注意：这里要手动修改一下，需要加入次主键做为第二条件（主要是为了修改操作）
        /// </summary>
        /// <param name="objModel">对应的数据映射类</param>
        /// <returns>操作结果：true-成功 false-失败</returns>
        public bool IsExists(GreatB2C.Model.ServiceItem objModel)
        {
            string Sql = "SELECT Count(*) "
                            + " FROM "
                            + "[dbo].[" + Prefix + "ServiceItem]"
                            + " WHERE "
                            + "	[ItemID] = @ItemID"
                //+" and 次主键=@次主键"
                            ;

            try
            {
                SqlParameter[] param = GetParameters(objModel);

                int count = Convert.ToInt32(DbHelper.ExecuteScalar(CommandType.Text, Sql, param).ToString());
                if (count > 0)
                {
                    return true;
                }

                return false;
            }
            catch (Exception ex)
            {
                Console.Write(ex.Message);
                return false;
            }
        }

        /// <summary>
        /// 检索出表中所有记录	
        /// </summary>
        /// <param name="aryResult">返回对象数据集合</param>
        /// <returns>0-操作成功 , errnum-操作失败，返回错误数</returns>
        public DataTable ListServiceItem()
        {
            DataTable dtData = new DataTable();
            string Sql = "SELECT "
                            + "[ItemID],"
                            + "[ClientID],"
                            + "[ContacterID],"
                            + "[OrderID],"
                            + "[ServiceTime],"
                            + "[ServiceType],"
                            + "[ServiceMode],"
                            + "[ServiceTitle],"
                            + "[ServiceContent],"
                            + "[ServiceResult],"
                            + "[TakeTime],"
                            + "[ServicePoint],"
                            + "[Processor],"
                            + "[Inputer],"
                            + "[Feedback],"
                            + "[ConfirmTime],"
                            + "[ConfirmCaller],"
                            + "[ConfirmScore],"
                            + "[ConfirmFeedback],"
                            + "[Remark]"
                            + " FROM "
                            + "[dbo].[" + Prefix + "ServiceItem]";

            try
            {
                return DbHelper.ExecuteTable(CommandType.Text, Sql, null);
            }
            catch (Exception ex)
            {
                Console.Write(ex.Message);
                return null;
            }
        }

        /// <summary>
        /// 根据表中主键ID查询记录信息
        /// </summary>
        /// <param name="objModel">相应的对象映射模型</param>
        /// <param name="DesModel">输出的对象映射模型</param>
        /// <returns>0-操作成功 , errnum-操作失败，返回错误数</returns>
        public GreatB2C.Model.ServiceItem ListByID(GreatB2C.Model.ServiceItem objModel)
        {
            string Sql = "SELECT * "
                            + " FROM "
                            + "[dbo].[" + Prefix + "ServiceItem]"
                            + " WHERE "
                            + "	[ItemID] = @ItemID";

            try
            {
                SqlParameter[] param = GetParameters(objModel);

                using (DataTable dtData = DbHelper.ExecuteTable(CommandType.Text, Sql, param))
                {
                    if (dtData.Rows.Count > 0)
                    {
                        GreatB2C.Model.ServiceItem modClass = new GreatB2C.Model.ServiceItem();

                        modClass.ItemID = Convert.ToInt32(dtData.Rows[0]["ItemID"].ToString());
                        modClass.ClientID = Convert.ToInt32(dtData.Rows[0]["ClientID"].ToString());
                        modClass.ContacterID = Convert.ToInt32(dtData.Rows[0]["ContacterID"].ToString());
                        modClass.OrderID = Convert.ToInt32(dtData.Rows[0]["OrderID"].ToString());
                        modClass.ServiceTime = Convert.ToDateTime(dtData.Rows[0]["ServiceTime"].ToString());
                        modClass.ServiceType = dtData.Rows[0]["ServiceType"].ToString();
                        modClass.ServiceMode = dtData.Rows[0]["ServiceMode"].ToString();
                        modClass.ServiceTitle = dtData.Rows[0]["ServiceTitle"].ToString();
                        modClass.ServiceContent = dtData.Rows[0]["ServiceContent"].ToString();
                        modClass.ServiceResult = Convert.ToInt32(dtData.Rows[0]["ServiceResult"].ToString());
                        modClass.TakeTime = Convert.ToInt32(dtData.Rows[0]["TakeTime"].ToString());
                        modClass.ServicePoint = Convert.ToInt32(dtData.Rows[0]["ServicePoint"].ToString());
                        modClass.Processor = dtData.Rows[0]["Processor"].ToString();
                        modClass.Inputer = dtData.Rows[0]["Inputer"].ToString();
                        modClass.Feedback = dtData.Rows[0]["Feedback"].ToString();
                        modClass.ConfirmTime = Convert.ToDateTime(dtData.Rows[0]["ConfirmTime"].ToString());
                        modClass.ConfirmCaller = dtData.Rows[0]["ConfirmCaller"].ToString();
                        modClass.ConfirmScore = Convert.ToInt32(dtData.Rows[0]["ConfirmScore"].ToString());
                        modClass.ConfirmFeedback = dtData.Rows[0]["ConfirmFeedback"].ToString();
                        modClass.Remark = dtData.Rows[0]["Remark"].ToString();

                        return modClass;
                    }
                }

                return null;
            }
            catch (Exception ex)
            {
                Console.Write(ex.Message);
                return null;
            }
        }

        /// <summary>
        /// 新增一条新记录到表中
        /// </summary>
        /// <param name="objModel">相应的对象映射模型</param>
        /// <returns>0-操作成功 , errnum-操作失败，返回错误数</returns>
        public bool Insert(GreatB2C.Model.ServiceItem objModel)
        {
            string Sql = "INSERT INTO "
                        + "[dbo].[" + Prefix + "ServiceItem]"
                        + "("
                        + "[ClientID],"
                        + "[ContacterID],"
                        + "[OrderID],"
                        + "[ServiceTime],"
                        + "[ServiceType],"
                        + "[ServiceMode],"
                        + "[ServiceTitle],"
                        + "[ServiceContent],"
                        + "[ServiceResult],"
                        + "[TakeTime],"
                        + "[ServicePoint],"
                        + "[Processor],"
                        + "[Inputer],"
                        + "[Feedback],"
                        + "[ConfirmTime],"
                        + "[ConfirmCaller],"
                        + "[ConfirmScore],"
                        + "[ConfirmFeedback],"
                            + "[Remark]"
                        + ") VALUES ("
                        + "@ClientID,"
                        + "@ContacterID,"
                        + "@OrderID,"
                        + "@ServiceTime,"
                        + "@ServiceType,"
                        + "@ServiceMode,"
                        + "@ServiceTitle,"
                        + "@ServiceContent,"
                        + "@ServiceResult,"
                        + "@TakeTime,"
                        + "@ServicePoint,"
                        + "@Processor,"
                        + "@Inputer,"
                        + "@Feedback,"
                        + "@ConfirmTime,"
                        + "@ConfirmCaller,"
                        + "@ConfirmScore,"
                        + "@ConfirmFeedback,"
                            + "@Remark"
                        + ")";

            try
            {
                SqlParameter[] param = GetParameters(objModel);

                int affect = DbHelper.ExecuteNonQuery(CommandType.Text, Sql, param);

                if (affect == 1)
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                Console.Write(ex.Message);
                return false;
            }
        }

        /// <summary>
        /// 根据主键ID更新指定记录
        /// </summary>
        /// <param name="objModel">相应的对象映射模型</param>
        /// <returns>0-操作成功 , errnum-操作失败，返回错误数</returns>
        public bool Update(GreatB2C.Model.ServiceItem objModel)
        {
            string Sql = "UPDATE "
                        + "[dbo].[" + Prefix + "ServiceItem]"
                        + " SET "
                        + "[ClientID] = @ClientID,"
                        + "[ContacterID] = @ContacterID,"
                        + "[OrderID] = @OrderID,"
                        + "[ServiceTime] = @ServiceTime,"
                        + "[ServiceType] = @ServiceType,"
                        + "[ServiceMode] = @ServiceMode,"
                        + "[ServiceTitle] = @ServiceTitle,"
                        + "[ServiceContent] = @ServiceContent,"
                        + "[ServiceResult] = @ServiceResult,"
                        + "[TakeTime] = @TakeTime,"
                        + "[ServicePoint] = @ServicePoint,"
                        + "[Processor] = @Processor,"
                        + "[Inputer] = @Inputer,"
                        + "[Feedback] = @Feedback,"
                        + "[ConfirmTime] = @ConfirmTime,"
                        + "[ConfirmCaller] = @ConfirmCaller,"
                        + "[ConfirmScore] = @ConfirmScore,"
                        + "[ConfirmFeedback] = @ConfirmFeedback,"
                            + "[Remark] = @Remark"
                        + " WHERE "
                        + "[ItemID] = @ItemID"
                        ;

            try
            {
                SqlParameter[] param = GetParameters(objModel);

                int affect = DbHelper.ExecuteNonQuery(CommandType.Text, Sql, param);

                if (affect == 1)
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                Console.Write(ex.Message);
                return false;
            }
        }

        /// <summary>
        /// 根据主键删除指定记录
        /// </summary>
        /// <param name="objModel">相应的对象映射模型</param>
        /// <returns>0-操作成功 , errnum-操作失败，返回错误数</returns>
        public bool Delete(GreatB2C.Model.ServiceItem objModel)
        {
            string Sql = "DELETE FROM "
                            + "[dbo].[" + Prefix + "ServiceItem]"
                            + " WHERE "
                            + "[ItemID] = @ItemID"
                            ;

            try
            {
                SqlParameter[] param = GetParameters(objModel);

                int affect = DbHelper.ExecuteNonQuery(CommandType.Text, Sql, param);

                if (affect == 1)
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                Console.Write(ex.Message);
                return false;
            }
        }

        /// <summary>
        /// 根据ID列表批量删除记录
        /// 数据格式：1,2,3,4,5
        /// </summary>
        /// <param name="strList">ID列表</param>
        /// <returns>0-操作成功 , errnum-操作失败，返回错误数</returns>
        public bool DeleteList(string strList)
        {
            string Sql = "DELETE FROM "
                            + "[dbo].[" + Prefix + "ServiceItem]"
                            + " WHERE "
                            + "[ItemID] in ('" + strList + "')"
                            ;

            try
            {
                int affect = DbHelper.ExecuteNonQuery(CommandType.Text, Sql, null);

                if (affect == 1)
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                Console.Write(ex.Message);
                return false;
            }
        }

        #endregion
    }
}
